9405342

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 22464000

約数和(自身を除く): 13058658

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 89, 103, 114, 171, 178, 206, 267, 309, 342, 513, 534, 618, 801, 927, 1026, 1602, 1691, 1854, 1957, 2403, 2781, 3382, 3914, 4806, 5073, 5562, 5871, 9167, 10146, 11742, 15219, 17613, 18334, 27501, 30438, 35226, 45657, 52839, 55002, 82503, 91314, 105678, 165006, 174173, 247509, 348346, 495018, 522519, 1045038, 1567557, 3135114, 4702671, 9405342]

約数ペア:

[(1, 9405342), (2, 4702671), (3, 3135114), (6, 1567557), (9, 1045038), (18, 522519), (19, 495018), (27, 348346), (38, 247509), (54, 174173), (57, 165006), (89, 105678), (103, 91314), (114, 82503), (171, 55002), (178, 52839), (206, 45657), (267, 35226), (309, 30438), (342, 27501), (513, 18334), (534, 17613), (618, 15219), (801, 11742), (927, 10146), (1026, 9167), (1602, 5871), (1691, 5562), (1854, 5073), (1957, 4806), (2403, 3914), (2781, 3382)]